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All results from a given calculation for CH3CHClCH3 (Propane, 2-chloro-)

using model chemistry: B2PLYP=FULL/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP=FULL/6-31G**
 hartrees
Energy at 0K-578.446039
Energy at 298.15K-578.453793
HF Energy-578.251652
Nuclear repulsion energy165.640116
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at B2PLYP=FULL/6-31G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3191 3191 25.40 56.88 0.58 0.73
2 A' 3171 3171 36.12 96.37 0.74 0.85
3 A' 3140 3140 4.04 118.53 0.43 0.60
4 A' 3089 3089 18.69 216.65 0.02 0.03
5 A' 1545 1545 6.31 2.62 0.71 0.83
6 A' 1531 1531 6.03 24.41 0.75 0.85
7 A' 1456 1456 4.38 2.89 0.57 0.73
8 A' 1323 1323 39.22 7.75 0.74 0.85
9 A' 1212 1212 15.24 1.24 0.68 0.81
10 A' 1106 1106 13.94 5.54 0.52 0.68
11 A' 913 913 10.37 8.55 0.64 0.78
12 A' 636 636 30.50 16.59 0.28 0.43
13 A' 428 428 2.12 1.39 0.18 0.31
14 A' 343 343 1.70 1.12 0.55 0.71
15 A' 279 279 0.16 0.05 0.68 0.81
16 A" 3188 3188 12.17 39.48 0.75 0.86
17 A" 3165 3165 2.43 12.63 0.75 0.86
18 A" 3085 3085 11.67 1.72 0.75 0.86
19 A" 1525 1525 0.57 22.15 0.75 0.86
20 A" 1518 1518 1.62 8.83 0.75 0.86
21 A" 1442 1442 8.32 4.53 0.75 0.86
22 A" 1388 1388 1.83 3.29 0.75 0.86
23 A" 1171 1171 2.63 4.40 0.75 0.86
24 A" 972 972 0.03 2.82 0.75 0.86
25 A" 959 959 1.33 0.17 0.75 0.86
26 A" 327 327 1.83 1.45 0.75 0.86
27 A" 251 251 0.05 0.07 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 21175.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 21175.8 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at B2PLYP=FULL/6-31G**
ABC
0.26933 0.15052 0.10601

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.889 1.024 0.000
C2 0.569 -0.071 0.000
C3 0.569 -0.906 1.269
C4 0.569 -0.906 -1.269
H5 1.418 0.612 0.000
H6 1.467 -1.528 1.293
H7 1.467 -1.528 -1.293
H8 0.562 -0.275 2.157
H9 0.562 -0.275 -2.157
H10 -0.304 -1.559 1.300
H11 -0.304 -1.559 -1.300

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.82352.73162.73162.34393.70613.70612.90642.90642.94982.9498
C21.82351.51921.51921.08982.14492.14492.16682.16682.16002.1600
C32.73161.51922.53802.15331.09262.78491.08923.48371.09062.7907
C42.73161.51922.53802.15332.78491.09263.48371.08922.79071.0906
H52.34391.08982.15332.15332.50082.50082.48482.48483.06093.0609
H63.70612.14491.09262.78492.50082.58531.77073.78011.77163.1400
H73.70612.14492.78491.09262.50082.58533.78011.77073.14001.7716
H82.90642.16681.08923.48372.48481.77073.78014.31421.76963.7878
H92.90642.16683.48371.08922.48483.78011.77074.31423.78781.7696
H102.94982.16001.09062.79073.06091.77163.14001.76963.78782.5998
H112.94982.16002.79071.09063.06093.14001.77163.78781.76962.5998

picture of Propane, 2-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 C2 C3 109.269 Cl1 C2 C4 109.269
Cl1 C3 H5 55.846 C2 C3 H6 109.327
C2 C3 H8 111.273 C2 C3 H10 110.648
C2 C4 H7 109.327 C2 C4 H9 111.273
C2 C4 H11 110.648 C3 C2 C4 113.301
C3 C2 H5 110.158 C4 C2 H5 110.158
H6 C3 H8 108.499 H6 C3 H10 108.475
H7 C4 H9 108.499 H7 C4 H11 108.475
H8 C3 H10 108.548 H9 C4 H11 108.548
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability